What is a Context-Free Grammar?
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YouTubeEasy Theory
What is a Context-Free Grammar?
Here we start context-free grammars (CFG) and context-free languages (CFL), which are the languages of CFGs. The idea is to have every rule's right-hand side allowed to have any combination of variables and terminals. We show that every regular grammar is already a context-free grammar, and not necessarily the other way around because we give ...
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Reading Comprehension | 8 Types of Context Clues to Be a Better Reader
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Using context clues to determine the meaning of a word | Reading | Khan Academy
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